#include <iostream>
#include <args.hxx>

int main(int argc, char **argv) {
    args::ArgumentParser parser("This is a test program.", "This goes after the options.");
    args::HelpFlag help(parser, "help", "Display this help menu", {'h', "help"});
    args::CompletionFlag completion(parser, {"complete"});
    try {
        parser.ParseCLI(argc, argv);
    }
    catch (const args::Completion &e) {
        std::cout << e.what();
        return 0;
    }
    catch (const args::Help &) {
        std::cout << parser;
        return 0;
    }
    catch (const args::ParseError &e) {
        std::cerr << e.what() << std::endl;
        std::cerr << parser;
        return 1;
    }
    return 0;
}